2067697777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 2203673472

約数和(自身を除く): 135975695

約数列:

[1, 17, 293, 571, 727, 4981, 9707, 12359, 167303, 213011, 415117, 2844151, 3621187, 7056989, 121629281, 2067697777]

約数ペア:

[(1, 2067697777), (17, 121629281), (293, 7056989), (571, 3621187), (727, 2844151), (4981, 415117), (9707, 213011), (12359, 167303)]